It's certainly cheating, but I felt the my character in FFXI deeply represented me. When I went to WoW I felt the same. Odd considering how in FFXI I was a taru bard and in WoW I was a Tauren Prot Warriror. Very different ends of the spectrum.

However, after having played these games I feel that I almost instantly identify with any character playing a Paladin-esque roll in a game. Protecting people and all of that holy light... justice, etc. Kinda odd considering I am very non-religious, but find virtue in the characters who embody that in games.